13F funds and investors starting with O
16 of the 901 funds and investors in the directory. Next to each name: type of filer and value of the 13F portfolio.
- O'Keefe Stevens Advisory$489M
- OakmontWealth adviser · $503M
- Oaktop Capital Management IIInvestment firm · $2.4 bn
- Oaktree Capital ManagementInvestment firm · $3.8 bn
- Octagon Capital Advisors$1.1 bn
- Ohio Strs$27.1 bn
- Oldfield Partners LLPInvestment firm · $428M
- OLP Capital ManagementInvestment firm · $400M
- Opaleye ManagementInvestment firm · $1.1 bn
- Ophir Asset Management PtyInvestment firm · $1.2 bn
- Optimus Prime Fund Management$1.4 bn
- Orbis Allan GrayInvestment firm · $29.1 bn
- Oriental Harbor Investment Master Fund$1.5 bn
- Ovata Capital ManagementInvestment firm · $1.3 bn
- Overbrook ManagementWealth adviser · $643M
- Owl Creek Asset ManagementInvestment firm · $1.1 bn
Portfolios as of June 30, 2026, as filed on SEC Form 13F. Research information; not investment advice.